Single Needle, Plain Feed, Double Thread, Heavy Duty Chain Stitch Sewing Machine With Synchronized Upper Feed, Alternating Upper Feed Dog & Pressure Foot.
Application
For even matched side seams on heavy weigh fabrics. Applicable for all seams on container bags. Side seams, inserting top cover, attaching filling & discharging tubes with filler cord from the top & from below for sealing needle punctures.
Stitching Sample
Single Needle, Plain Feed, Double Thread, …